G by Free Fall Apparatus
Use in conjunction with an accurate millisecond timer to calculate acceleration due to gravity. The timer starts when the ball bearing is released from the release unit, the base has an integral vibration sensor which stops the clock as the ball bearing hits the impact plate. Replace the ball bearing, reset the timer and the unit is ready to go again.
When used with Lascells timers or other models with de-bounced inputs no additional power is required. If the timer used is found to have “bouncy” inputs then a 4 second delay can be added to the impact plate outputs by powering the unit with 9V DC.
Supplied with:
- Full instructions
- Base, release unit, 12mm ball bearing, 8mm ball bearing
We are GST registered in New Zealand and we charge in New Zealand Dollars. Foreign-based customers please email us or call our Australian or New Zealand numbers below and we can manually process the sale without New Zealand GST. For Australian customers we can also invoice in AUD and you can pay into our Australian bank account to minimise bank fees and complexities.
Please note that you may be assessed for your countries duties and taxes on import as per your local regulations.
- Description
Description
Technical specifications:
Dimensions: L x W x H: 120 x 120 x 50mm
Weight: 164g
Input Voltage: 9V DC (optional depending on timer)
Features:
- Easy setup with integral vibration sensor
- No power required for millisecond timers with de-bounced inputs
- Two ball bearings allowing comparison of different masses
- Over-moulded rubber landing plate.
- Integrated de-bounce circuitry to add 4s delay to outputs. (9V DC required)
